Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
312470 (2008 SQ134)
Classification: Inner Main-belt Asteroid          SPK-ID: 2312470
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05773207159189835 4.0665e-08  
a 1.936730976748133 9.7325e-09 au
q 1.824919485344263 7.9792e-08 au
i 21.09126574433396 5.2752e-06 deg
node 192.7996087557315 1.2425e-05 deg
peri 264.4299306357308 4.8584e-05 deg
M 107.7776593260684 4.4997e-05 deg
tp 2458905.767096879489
(2020-Feb-26.26709688)
0.00012333 TDB
period 984.4697480614175
2.70
7.4208e-06
2.032e-08
d
yr
n .365679088371074 2.7564e-09 deg/d
Q 2.048542468152003 1.0294e-08 au
  Orbit Determination Parameters
   # obs. used (total)      251  
   data-arc span      7073 days (19.36 yr)  
   first obs. used      2000-10-06  
   last obs. used      2020-02-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52617  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 06:30:05  

Additional Information
 Earth MOID = .904147 au 
 Jupiter MOID = 3.02887 au 
 T_jup = 3.823 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.65   n/a E2021B25  

312470 (2008 SQ134)          Discovered 2008-Sep-23 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-09 06:09 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin